# 变量是由字母、数字、下划线构成的，不能含有特殊字符，不能用数字开头，大小写敏感，不要跟系统关键字重复
Name_1 = "baby"
Name_2 = 4
print(type(Name_1))
print(type(Name_2))



# count = 0
# while count < 5:
#     print(count)
#     count = count + 1
#     if count == 1:
#         continue
#     print(count)

    # print("mimi")
    # break